SysTools CSV Splitter is a professional utility designed to divide large CSV files into multiple smaller, more manageable files without losing data integrity. Handling oversized CSV files can be challenging — they often load slowly, crash applications, or exceed import size limits in Excel, databases, or email clients. The SysTools CSV Splitter solves this by efficiently breaking down large files into smaller parts based on user-defined parameters, ensuring smooth handling, faster processing, and easier data management.

SysTools Outlook Duplicate Remover is a powerful utility designed to automatically find and remove duplicate emails, contacts, calendars, and other mailbox items from Outlook. It ensures complete data accuracy while cleaning duplicates from PST, OST, and BAK files. The tool offers options to compare data within or across folders and supports advanced filters for precise results. Compatible with all Outlook versions, it helps users maintain a clutter-free and efficient mailbox.